Microcontrollers

Browse available Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Programmable	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Grade	Qualification	Mounting Type
S9S08EL32F1CTLR IC MCU 8BIT 32KB FLASH 28TSSOP NXP USA Inc.	4,860	-	RFQ	Datasheet	28-TSSOP (0.173", 4.40mm Width)	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 16x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC68HC58EIAR IC MCU 28PLCC NXP USA Inc.	2,910	-	RFQ	Datasheet	28-LCC (J-Lead)	-	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount
UPD78F0524AGB(R)-GAG-M1-AX IC MCU 8BIT 48KB FLASH 52LQFP Renesas Electronics Corporation	2,968	-	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	-	78K/0	8-Bit	20MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	45	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21294KSP#W4 IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	1,112	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/2x/29	Tape & Reel (TR)	Not For New Designs	Not Verified	R8C	16-Bit	16MHz	I2C, LINbus, SIO, SSU, UART/USART	LED, POR, Voltage Detect, WDT	13	16KB (16K x 8)	FLASH	2K x 8	1K x 8	2.7V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F21296KSP#W4 IC MCU 16BIT 32KB FLASH 20LSSOP Renesas Electronics Corporation	3,657	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/2x/29	Tape & Reel (TR)	Not For New Designs	Not Verified	R8C	16-Bit	16MHz	I2C, LINbus, SIO, SSU, UART/USART	LED, POR, Voltage Detect, WDT	13	32KB (32K x 8)	FLASH	2K x 8	1.5K x 8	2.7V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S1C17M01F201100-160 IC MCU 16BIT 32KB FLASH 64TQFP13 EPSON	1,949	-	RFQ	Datasheet	64-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	16.3MHz	I2C, IrDA, SPI, UART/USART	AMRC, LCD, PWM, RFC, Voltage Detect, WDT	19	32KB (32K x 8)	FLASH	-	4K x 8	1.8V ~ 5.5V	-	External, Internal	-40°C ~ 85°C	-	-	Surface Mount
PIC24FJ64GA108-E/PT IC MCU 16BIT 64KB FLASH 80TQFP Microchip Technology	1,775	-	RFQ	Datasheet	80-TQFP	PIC® 24F	Tray	Obsolete	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	69	64KB (22K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LM3S3N26-IQR50-C0 IC MCU 32BIT 64KB FLASH 64LQFP Texas Instruments	2,030	-	RFQ	Datasheet	64-LQFP	Stellaris® ARM® Cortex®-M3S 3000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	33	64KB (64K x 8)	FLASH	-	12K x 8	1.08V ~ 1.32V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S3N26-IQR50-C1 IC MCU 32BIT 64KB FLASH 64LQFP Texas Instruments	3,822	-	RFQ	Datasheet	64-LQFP	Stellaris® ARM® Cortex®-M3S 3000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	33	64KB (64K x 8)	FLASH	-	12K x 8	1.08V ~ 1.32V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F382-GQR IC MCU 8BIT 32KB FLASH 48TQFP Silicon Labs	4,023	-	RFQ	Datasheet	48-TQFP	C8051F38x	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	48 MIPS	EBI/EMI, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	40	32KB (32K x 8)	FLASH	-	2.25K x 8	2.7V ~ 5.25V	A/D 32x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4149AZI-S548 IC MCU 32BIT 384KB FLASH 64LQFP Infineon Technologies	3,648	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4100S	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	48MHz	FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, Temp Sensor, WDT	84	384KB (384K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT90S4414-8JI IC MCU 8BIT 4KB FLASH 44PLCC Microchip Technology	1,172	-	RFQ	Datasheet	44-LCC (J-Lead)	AVR® 90S	Tube	Obsolete	Not Verified	AVR	8-Bit	8MHz	SPI, UART/USART	PWM, WDT	32	4KB (2K x 16)	FLASH	256 x 8	256 x 8	4V ~ 6V	-	Internal	-40°C ~ 85°C	-	-	Surface Mount
AT90S4414-8PI IC MCU 8BIT 4KB FLASH 40DIP Microchip Technology	1,917	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	AVR® 90S	Tube	Obsolete	Not Verified	AVR	8-Bit	8MHz	SPI, UART/USART	PWM, WDT	32	4KB (2K x 16)	FLASH	256 x 8	256 x 8	4V ~ 6V	-	Internal	-40°C ~ 85°C	-	-	Through Hole
STM8AF52AATCX IC MCU 8BIT 128KB FLASH 80LQFP STMicroelectronics	1,071	-	RFQ	Datasheet	80-LQFP	STM8A	Tape & Reel (TR)	Not For New Designs	Not Verified	STM8A	8-Bit	24MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	68	128KB (128K x 8)	FLASH	2K x 8	6K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33FJ06GS102A-I/SP IC MCU 16BIT 6KB FLASH 28SPDIP Microchip Technology	1,113	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	dsPIC™ 33F	Tube	Active	Not Verified	dsPIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	6KB (2K x 24)	FLASH	-	256 x 8	3V ~ 3.6V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
MC908QT2ACDWE IC MCU 8BIT 1.5KB FLASH 8SO NXP USA Inc.	2,603	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	8MHz	-	LVD, POR, PWM	5	1.5KB (1.5K x 8)	FLASH	-	128 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430AFE231IPWR IC MCU 16BIT 8KB FLASH 24TSSOP Texas Instruments	4,801	-	RFQ	Datasheet	24-TSSOP (0.173", 4.40mm Width)	MSP430F2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	11	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 1x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430AFE232IPWR IC MCU 16BIT 8KB FLASH 24TSSOP Texas Instruments	3,198	-	RFQ	Datasheet	24-TSSOP (0.173", 4.40mm Width)	MSP430F2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	11	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 2x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430AFE233IPWR IC MCU 16BIT 8KB FLASH 24TSSOP Texas Instruments	4,586	-	RFQ	Datasheet	24-TSSOP (0.173", 4.40mm Width)	MSP430F2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	11	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 3x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F66J94-I/MR IC MCU 8BIT 64KB FLASH 64QFN Microchip Technology	4,337	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 18J	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT	52	64KB (32K x 16)	FLASH	-	4K x 8	2V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

Microcontrollers FAQ

What Microcontrollers components can I source from EGOO?

You can browse available Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Microcontrollers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.